Math Extension in WikiMedia wiki


Hello! Has anyone had any luck installing the Math Extension in a WikiMedia Wiki? I can successfully (?) install it, but then on Special:MathStatus I get this error over and over again:

[XEnZ9F7EvGTffnof15XkBwAAAAE] /wiki/Special:MathStatus MWException from line 103 of /home/snackeru/public_html/wiki/extensions/Math/src/MathRestbaseInterface.php: TeX input is invalid.

Following a possible fix at Math extension cannot connect to Restbase. on Extension talk:Math has not fixed the problem. I am completely stumped. And a professor here at the U of M needs to be able to use mathml in a wiki. I thought this would be perfect, but so far no dice.

Any assistance would be greatly appreciated!